Hello! I have a collection of the SN75ALS085 items.
They are basically designed to be attached to an Ethernet AUI connection. (From the point of view of the host.)
I've got the basic diagrams for the AUI from a book written by Charles Spurgeon some years ago.
However making the part work seems to be avoiding me, yet again. I am asking the group if they've ever encountered this part in their work and can steer me towards some form of advice.